UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042423.upa.cvt Date: 2300Z 24 APR 25 Searching for YPDN... Searching the city database file for: YPDN ... Date:2300Z 24 APR 25 Station: YPDN WMO ident: 94120 Latitude: -12.40 Longitude: 130.87 Elevation: 30.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1007 30 25.0 18.0 65 7.0 20.2 170 7 297.6 299.9 293.1 335.2 13.00 1 1000 92 24.4 16.4 61 8.0 19.1 160 10 297.5 299.7 292.2 331.8 11.81 2 998 110 24.2 16.2 61 8.0 18.9 158 11 297.5 299.6 292.1 331.4 11.68 3 972 342 26.0 13.0 45 13.0 17.6 130 20 301.6 303.4 291.8 330.3 9.72 4 925 776 22.6 10.6 47 12.0 15.1 135 19 302.4 304.0 291.2 328.3 8.70 5 860 1405 17.2 13.1 77 4.1 14.6 140 9 303.1 305.2 293.3 336.1 11.08 6 850 1505 16.8 13.3 80 3.5 14.5 145 6 303.7 305.8 293.7 337.6 11.37 7 841 1596 17.6 13.9 79 3.7 15.1 148 10 305.5 307.7 294.6 341.3 11.96 8 787 2158 13.0 11.5 91 1.5 12.0 136 8 306.4 308.5 294.1 339.3 10.90 9 783 2201 13.4 9.3 76 4.1 10.9 138 8 307.3 309.1 293.3 335.9 9.44 10 781 2223 14.2 7.2 63 7.0 10.0 139 8 308.4 309.9 292.6 333.4 8.19 11 776 2277 17.6 141 8 312.6 12 771 2333 17.8 143 8 313.4 13 754 2523 17.2 -26.8 3 44.0 2.5 150 8 314.8 314.9 287.7 316.8 0.57 14 700 3151 11.6 -8.4 24 20.0 2.4 175 7 315.3 315.9 290.2 324.7 2.90 15 696 3199 11.2 -7.8 26 19.0 2.3 174 7 315.4 316.0 290.3 325.3 3.05 16 595 4490 4.6 -23.4 11 28.0 -4.7 131 8 322.2 322.4 290.5 325.6 0.97 17 592 4531 4.0 -2.0 65 6.0 0.8 129 8 322.0 323.1 294.4 340.1 5.59 18 561 4965 0.2 0.1 99 0.1 0.1 111 8 322.5 323.8 295.4 344.8 6.89 19 550 5123 0.2 -4.3 72 4.5 -2.1 104 7 324.3 325.3 294.6 341.0 5.06 20 533 5374 -1.5 -2.3 94 0.8 -1.9 92 7 325.2 326.4 295.6 345.1 6.08 21 500 5880 -4.1 -12.1 54 8.0 -7.5 70 7 328.0 328.6 293.9 338.3 3.02 22 495 5959 -4.5 -13.5 49 9.0 -8.2 72 6 328.5 329.0 293.8 337.8 2.73 23 487 6088 -4.7 -28.7 13 24.0 -11.4 74 5 329.8 329.9 292.4 332.5 0.73 24 473 6318 -6.5 -19.5 35 13.0 -11.0 78 3 330.3 330.7 293.4 336.4 1.72 25 460 6536 -6.1 -29.1 14 23.0 -12.5 83 4 333.5 333.6 293.4 336.2 0.75 26 427 7117 -9.7 -51.7 2 42.0 -16.2 90 13 336.0 336.1 293.4 336.4 0.08 27 404 7544 -11.9 -45.9 4 34.0 -17.7 87 21 338.6 338.6 294.1 339.2 0.15 28 400 7620 -12.5 -46.5 4 34.0 -18.2 90 22 338.7 338.8 294.1 339.3 0.15 29 366 8289 -18.7 -48.7 5 30.0 -22.8 108 20 339.2 339.2 294.3 339.7 0.13 30 329 9074 -23.5 -54.5 4 31.0 -26.8 113 17 343.1 343.1 295.1 343.4 0.07 31 310 9505 -27.3 -55.3 5 28.0 -29.9 98 17 343.7 343.7 295.3 344.0 0.07 32 301 9716 -28.3 -36.3 46 8.0 -29.6 91 17 345.2 345.3 296.1 347.4 0.57 33 300 9740 -28.7 -36.7 46 8.0 -30.0 90 17 344.9 345.0 296.0 347.1 0.55 34 289 10007 -30.9 -43.9 27 13.0 -32.4 102 15 345.5 345.6 295.8 346.6 0.27 35 283 10156 -32.1 -35.5 72 3.4 -32.6 98 13 345.9 346.0 296.3 348.4 0.66 36 278 10281 -33.1 -35.0 83 1.9 -33.4 87 12 346.2 346.3 296.4 348.9 0.70 37 263 10670 -36.3 -38.0 84 1.7 -36.5 75 12 347.0 347.1 296.4 349.2 0.55 38 250 11020 -38.9 -45.9 48 7.0 -39.5 55 11 348.2 348.3 296.5 349.3 0.25 39 248 11075 -39.3 -46.3 47 7.0 -39.9 52 11 348.4 348.5 296.5 349.4 0.24 40 231 11558 -43.7 -47.9 63 4.2 -44.0 40 6 348.9 348.9 296.6 349.8 0.22 41 200 12510 -51.9 -59.9 38 8.0 -52.1 40 17 350.6 350.6 296.8 350.8 0.06 42 186 12974 -55.9 -65.9 28 10.0 -56.1 40 19 351.5 351.5 297.0 351.6 0.03 43 163 13797 -63.7 -68.4 53 4.7 -63.7 42 22 351.9 351.9 297.1 352.0 0.02 44 150 14300 -67.7 -72.0 54 4.3 -67.7 60 19 353.5 353.5 297.4 353.5 0.02 45 148 14381 -68.7 -72.5 58 3.8 -68.7 60 19 353.1 353.1 297.3 353.2 0.01 46 143 14586 -69.9 -75.9 41 6.0 -69.9 60 20 354.5 354.5 297.6 354.5 0.01 47 100 16640 -84.5 -89.0 45 4.5 -84.5 85 31 364.5 364.5 299.5 364.5 0.00 48 90 17220 -85.1 -89.7 44 4.6 -85.1 90 19 374.4 374.4 301.4 374.4 0.00 49 83 17669 -82.5 -89.5 29 7.0 -82.5 142 19 388.5 388.5 303.6 388.5 0.00 50 79 17949 -75.7 -87.7 14 12.0 -75.7 173 20 408.1 408.1 306.3 408.1 0.00 51 77 18098 -74.1 -88.1 10 14.0 -74.2 189 20 414.4 414.4 307.0 414.4 0.00 52 70 18650 -76.1 -89.1 11 13.0 -76.2 250 20 421.6 421.6 307.9 421.6 0.00 53 68 18816 -76.3 -89.3 11 13.0 -76.3 257 19 424.7 424.7 308.3 424.7 0.00 54 66 18988 -73.7 -88.7 8 15.0 -73.7 264 18 434.0 434.0 309.3 434.0 0.00 55 50 20630 -66.3 -88.3 3 22.0 -66.5 330 7 487.2 487.2 314.0 487.3 0.00 56 36 22658 -58.3 -86.3 2 28.0 -59.2 54 21 555.9 555.9 318.4 556.0 0.01 57 34 23016 -59.5 -86.5 2 27.0 -60.4 68 23 562.0 562.0 318.8 562.0 0.01 58 30 23800 -58.9 -86.9 2 28.0 -59.9 100 28 584.1 584.1 319.9 584.1 0.01 59 27 24466 -58.5 -86.5 2 28.0 -59.7 97 30 603.1 603.1 320.7 603.1 0.01 60 20 26400 -49.7 -81.7 1 32.0 -53.2 90 34 684.0 684.1 323.9 684.2 0.03 61 19 26736 -49.5 -81.5 1 32.0 -53.2 694.8 694.8 324.3 695.0 0.03 62 16 27858 -51.1 -82.1 1 31.0 -54.8 724.6 724.6 325.2 724.8 0.03 63 14 28732 -48.1 -81.1 1 33.0 -53.2 762.9 763.0 326.3 763.3 0.04 64 12 29753 -46.1 -80.1 1 34.0 -52.5 75 59 804.4 804.4 327.4 804.9 0.05 65 12 29753 -46.1 -80.1 1 34.0 -52.5 804.4 804.4 327.4 804.9 0.05 TRP 90 17220 -85.1 -89.7 44 4.6 -85.1 90 19 374.4 374.4 301.4 374.4 0.00 WND 12 29753 -46.1 -80.1 1 34.0 -52.5 75 59 804.4 804.4 327.4 804.9 0.05 Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 548.00 mb = 5152.64 m = 16904.77 ft Wetbulb zero: 662.89 mb = 3600.09 m = 11811.17 ft Precipitable water: 1.36 inches Sfc-500 mean rel hum: 51.66 % Est. max temperature: 30.78 C = 87.41 F Sfc-Lift cond lev (LCL): 909.05 mb = 926.17 m = 3038.56 ft T: 21.31 C 700-500 lapse rate: 5.75 C/km ThetaE index: 24.58 C Layer 787.0- 700.0 mb Conv cond level (CCL): 622.22 mb = 4121.40 m = 13521.48 ft Mean mixing ratio: 9.81 g/kg Conv temperature: 47.76 C = 117.97 F Cap Strength: 9.74 C Lifted Index: 7.13 C Risk: None Lifted Index @300 mb: 11.53 C Lifted Index @700 mb: 7.24 C Showalter Index: 3.73 C Risk: None Total Totals Index: 38.30 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 17.40 C K Index: 14.20 Risk: None Sweat Index: 178.60 Risk: None Energy Index: 0.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.10 J/kg Max Up Vert Vel: 6.50 m/s Conv Inhibition (B-): 35772.20 J/kg Cap Strength: 9.62 C Lift Cond Lev (LCL): 810.63 mb = 1907.65 m = 6258.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 165 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1007 30 170 7 -1.2 6.9 | 273 1 0.6 -0.0 1 1000 92 160 10 -3.4 9.4 | 148 3 -1.6 2.5 2 976 305 130 20 -15.3 12.9 | 114 15 -13.5 5.9 3 925 776 135 19 -13.4 13.4 | 119 13 -11.6 6.5 4 910 914 130 18 -13.8 11.6 | 111 13 -11.9 4.6 5 879 1219 130 14 -10.7 9.0 | 103 9 -8.9 2.1 6 850 1505 145 6 -3.4 4.9 | 38 3 -1.6 -2.0 7 848 1524 150 10 -5.0 8.7 | 119 4 -3.2 1.7 8 789 2134 135 8 -5.7 5.7 | 72 4 -3.8 -1.3 9 700 3151 175 7 -0.6 7.0 | 268 1 1.2 0.0 10 610 4267 140 8 -5.1 6.1 | 76 3 -3.3 -0.8 11 500 5880 70 7 -6.6 -2.4 | 27 10 -4.7 -9.3 12 468 6401 80 2 -2.0 -0.3 | 1 7 -0.1 -7.3 13 433 7010 95 10 -10.0 0.9 | 53 10 -8.1 -6.1 14 416 7315 80 20 -19.7 -3.5 | 60 21 -17.8 -10.4 15 400 7620 90 22 -22.0 0.0 | 71 21 -20.2 -6.9 16 400 7620 85 26 -25.9 -2.3 | 69 26 -24.1 -9.2 17 384 7925 100 22 -21.7 3.8 | 81 20 -19.8 -3.1 18 339 8839 120 17 -14.7 8.5 | 97 13 -12.9 1.6 19 300 9740 90 17 -17.0 0.0 | 65 17 -15.2 -6.9 20 299 9754 90 17 -17.0 0.0 | 65 17 -15.2 -6.9 21 287 10058 105 14 -13.5 3.6 | 74 12 -11.7 -3.3 22 275 10363 80 11 -10.8 -1.9 | 45 13 -9.0 -8.8 23 252 10973 70 13 -12.2 -4.4 | 42 15 -10.4 -11.4 24 250 11020 55 11 -9.0 -6.3 | 28 15 -7.2 -13.2 25 241 11278 40 10 -6.4 -7.7 | 17 15 -4.6 -14.6 26 230 11582 40 6 -3.9 -4.6 | 10 12 -2.0 -11.5 27 200 12510 40 17 -10.9 -13.0 | 24 22 -9.1 -19.9 28 165 13716 40 22 -14.1 -16.9 | 27 27 -12.3 -23.8 29 150 14300 60 19 -16.5 -9.5 | 42 22 -14.6 -16.4 30 142 14630 60 20 -17.3 -10.0 | 42 23 -15.5 -16.9 31 134 14935 95 17 -16.9 1.5 | 70 16 -15.1 -5.4 32 121 15545 100 23 -22.7 4.0 | 82 21 -20.8 -2.9 33 109 16154 65 33 -29.9 -13.9 | 53 35 -28.1 -20.9 34 100 16640 85 31 -30.9 -2.7 | 72 31 -29.0 -9.6 35 98 16764 85 31 -30.9 -2.7 | 72 31 -29.0 -9.6 36 90 17220 90 19 -19.0 0.0 | 68 18 -17.2 -6.9 37 70 18650 250 20 18.8 6.8 | 270 21 20.6 -0.1 38 50 20630 330 7 3.5 -6.1 | 338 14 5.3 -13.0 39 30 23800 100 28 -27.6 4.9 | 85 26 -25.7 -2.1 40 20 26400 90 34 -34.0 0.0 | 78 33 -32.2 -6.9 Wind Parameters Mean winds (0-6000m): 135.0 at 9.6 knts Storm direction: 165.0 at 7.2 knts Shear (0-3000m) pos: 2.1 neg: 2.1 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -10.9 deg Storm rel helicity (0-3000m) pos: 6.7 neg: -26.9 tot: -20.2 m^2/s^2 ave: -6.7 10^-3 m/s^2 rel: -0.33 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.47 Bulk Shear: 6.08 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 137 16 118 11| 0.0 15.0 15.0| 2.2 -11.1 -8.9 -17.8 -0.53| 19.8-10.4 1000 134 17 116 12| 0.0 6.2 6.2| 4.3 -18.6 -14.3 -14.3 -0.50| 12.0 -6.0 1500 134 16 113 10| 2.7 4.1 6.8| 6.3 -24.0 -17.7 -11.8 -0.36| 11.8 -4.3 2000 136 14 111 8| 2.0 3.1 5.1| 6.3 -26.5 -20.2 -10.1 -0.41| 9.5 -3.9 2500 136 13 108 7| 2.0 2.5 4.5| 6.7 -26.9 -20.3 -8.1 -0.38| 8.2 -3.1 3000 139 12 108 6| 2.1 2.1 4.1| 6.7 -26.9 -20.2 -6.7 -0.33| 7.3 -2.4 4000 143 11 109 5| 1.6 1.9 3.5| 6.8 -27.1 -20.4 -5.1 -0.32| 6.0 -1.9 5000 140 10 101 5| 1.2 1.9 3.1| 6.8 -30.8 -24.0 -4.8 -0.34| 5.4 -1.8 6000 135 10 88 5| 1.0 1.5 2.6| 6.8 -40.8 -34.1 -5.7 -0.38| 5.0 -1.9 Wrote GIF file: /home/apache/climate/data/raob//YPDN/skewt/YPDN.skewt.20250424.23.gif